APA (7th ed.) Citation

Ewen, R. B. (1984). An introduction to theories of personality (2. ed.). Academ. Press.

Chicago Style (17th ed.) Citation

Ewen, Robert B. An Introduction to Theories of Personality. 2. ed. Orlando [u.a.]: Academ. Press, 1984.

MLA (8th ed.) Citation

Ewen, Robert B. An Introduction to Theories of Personality. 2. ed. Academ. Press, 1984.